1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS EN 13168:2012Thermal insulation products for buildings Factory made wood wool (WW) products SpecificationCopyright European Committee for Standardization Provided by IHS under
2、 license with CENNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN 13168:2012 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 13168:2012. It supersedes BS EN 13168:2008, which is withdrawn.The UK participation in its prepar
3、ation was entrusted to T e c h n i c a l C o m m i t t e e B / 5 4 0 / 6 , F i b r o u s a n d i n o r g a n i c t h e r m a l insulation materials.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the n
4、ecessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2013. Published by BSI Standards Limited 2013.ISBN 978 0 580 69983 2 ICS 91.100.60 Compliance with a British Standard cannot confer immunityfrom legal obligations.This British Stan
5、dard was published under the authority of the Standards Policy and Strategy Committee on 28 February 2013.Amendments issued since publicationDate T e x t a f f e c t e dCopyright European Committee for Standardization Provided by IHS under license with CENNot for ResaleNo reproduction or networking
6、permitted without license from IHS-,-,-BS EN 13168:2012EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 13168 November 2012 ICS 91.100.60 Supersedes EN 13168:2008English Version Thermal insulation products for buildings - Factory made wood wool (WW) products - Specification Produits isolants the
7、rmiques pour le btiment - Produits manufacturs en laine de bois (WW) - Spcification Wrmedmmstoffe fr Gebude - Werkmig hergestellte Produkte aus Holzwolle (WW) - Spezifikation This European Standard was approved by CEN on 6 October 2012. CEN members are bound to comply with the CEN/CENELEC Internal R
8、egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN m
9、ember. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions
10、. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Pola
11、nd, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2012 CEN All rights of exploitation in any form
12、and by any means reserved worldwide for CEN national Members. Ref. No. EN 13168:2012: ECopyright European Committee for Standardization Provided by IHS under license with CENNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN 13168:2012EN 13168:2012 (E) 2 Content
13、s Page Foreword 41 Scope 62 Normative references 63 Terms, definitions, symbols, units and abbreviated terms .73.1 Terms and definitions .73.2 Symbols, units and abbreviated terms 94 Requirements 114.1 General . 114.2 For all applications . 114.3 For specific applications 155 Test methods . 195.1 Sa
14、mpling 195.2 Conditioning 195.3 Testing . 196 Designation code 217 Evaluation of conformity 227.1 General . 227.2 Initial type testing . 237.3 Factory production control 238 Marking and labelling . 23Annex A (normative) Determination of the declared values of thermal resistance and thermal conductiv
15、ity . 25A.1 General . 25A.2 Input data . 25A.3 Declared values. 25A.3.1 General . 25A.3.2 Case where thermal resistance and thermal conductivity are declared . 25A.3.3 Case where thermal resistance alone is declared . 26Annex B (normative) Initial type testing (ITT) and factory production control (F
16、PC) . 28Annex C (normative) WW multi-layered insulation products 32C.1 General . 32C.2 Requirements 32C.2.1 For all applications 32C.2.1.1 General . 32C.2.1.2 Thermal resistance . 32C.2.1.3 Length and width, thickness, squareness, flatness 32C.2.1.4. Reaction to fire . 32C.2.1.5 Durability character
17、istics . 33C.2.2 For specific applications . 33C.3 Test methods . 33C.4 Evaluation of conformity 33Annex D (normative) Specific test methods 34D.1 Chloride content . 34D.2 Load resistance. 345D.3 Impact resistance 35Annex E (normative) Determination of the thermal conductivity in relation to moistur
18、e content. 37Annex ZA (informative) Clauses of this European Standard addressing the provisions of the EU Construction Products Directive . 39Copyright European Committee for Standardization Provided by IHS under license with CENNot for ResaleNo reproduction or networking permitted without license f
19、rom IHS-,-,-BS EN 13168:2012EN 13168:2012 (E) 3 ZA.1 Scope and relevant characteristics . 39BZA.2 Procedures for attestation of conformity of factory made wood wool products . 41ZA.2.1 Systems of attestation of conformity 41ZA.2.2 EC certificate and declaration of conformity 43ZA.3 CE Marking and la
20、belling 45Bibliography 47Tables Table 1 Classes for length and width tolerances . 12Table 2 Classes for thickness tolerances 12Table 3 Levels for deviation from flatness . 13Table 4 Levels for chloride content 13Table 5 Levels for tensile strength perpendicular to faces 14Table 6 Levels for the devi
21、ation from squareness . 15Table 7 Levels for compressive stress or compressive strength . 16Table 8 Levels for bending strength 17Table 9 Levels for short term water absorption . 17Table 10 Test methods, specimens and conditions 20Table A.1 Values for k for one sided 90 % tolerance interval with a c
22、onfidence level of 90 % . 26Table B.1 Minimum product testing frequencies 28Table B.1 Minimum product testing frequencies. 29Table B.2 Minimum product testing frequencies for the reaction to fire characteristics 30Table ZA.1 Relevant clauses for Wood wool and relevant clauses for WW multi-layered pr
23、oducts and composite WW products with intended use 40Table ZA.2 Systems of attestation of conformity . 41Table ZA.3 Assignment of evaluation of conformity tasks for products under system 1 for reaction to fire and system 3 for other characteristics 42Table ZA.4 Assignment of evaluation of conformity
24、 tasks for products under system 3 or system 3 combined with system 4 for reaction to fire . 43Figures Figure D.1 Test rig for load resistance of slabs . 35Figure D.2 Test rig for impact resistance of slabs . 36Figure E.1 Example of a graphic representation of “f” 38Figure ZA.1 Example CE marking in
25、formation 46Copyright European Committee for Standardization Provided by IHS under license with CENNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN 13168:2012EN 13168:2012 (E) 4 Foreword This document (EN 13168:2012) has been prepared by Technical Committee CE
26、N/TC 88 “Thermal insulating materials and products”, the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by May 2013, and conflicting national standards shall be
27、withdrawn at the latest by May 2013. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 13168:2008. This docu
28、ment has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s). For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document. Compared with E
29、N 13168:2008, the main changes are: a) better harmonisation between the individual standards of the package (EN 13162 to EN 13171) on definitions, requirements, classes and levels; b) new normative annex on multi-layered products; c) changes on some editorial and technical content and addition of in
30、formation on some specific items such as for MW: lamella, compressibility, etc; d) addition of links to EN 15715, Thermal insulation products Instruction for mounting and fixing for reaction to fire testing Factory made products; e) changes of Annex ZA. This standard is one of a series of standards
31、for insulation products used in buildings, but this standard may be used in other areas where appropriate. In pursuance of Resolution BT 20/1993 revised, CEN/TC 88 have proposed defining the standards listed below as a package of documents. The package of standards comprises the following group of i
32、nterrelated standards for the specifications of factory made thermal insulation products, all of which come within the scope of CEN/TC 88: EN 13162, Thermal insulation products for buildings Factory made mineral wool (MW) products Specification EN 13163, Thermal insulation products for buildings Fac
33、tory made expanded polystyrene (EPS) products Specification EN 13164, Thermal insulation products for buildings Factory made extruded polystyrene foam (XPS) products Specification EN 13165, Thermal insulation products for buildings Factory made rigid polyurethane foam (PU) products Specification Cop
34、yright European Committee for Standardization Provided by IHS under license with CENNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN 13168:2012EN 13168:2012 (E) 5 EN 13166, Thermal insulation products for buildings Factory made phenolic foam (PF) products Spec
35、ification EN 13167, Thermal insulation products for buildings Factory made cellular glass (CG) products Specification EN 13168, Thermal insulation products for buildings Factory made wood wool (WW) products Specification EN 13169, Thermal insulation products for buildings Factory made expanded perli
36、te board (EPB) products Specification EN 13170, Thermal insulation products for buildings Factory made products of expanded cork (ICB) Specification EN 13171, Thermal insulation products for buildings Factory made wood fibre (WF) products Specification The reduction in energy used and emissions prod
37、uced during the installed life of insulation products exceeds by far the energy used and emissions made during the production and disposal processes. According to the CEN/CENELEC Internal Regulations, the national standards organisations of the following countries are bound to implement this Europea
38、n Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Sloven
39、ia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Copyright European Committee for Standardization Provided by IHS under license with CENNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN 13168:2012EN 13168:2012 (E) 6 1 Scope This European Standard
40、specifies the requirements for factory made wood wool (WW) products, with or without facings or coatings, which are used for the thermal insulation of buildings. The products are manufactured in the form of boards or slabs. This European Standard also specifies the requirements for the factory made
41、composite products, made from wood wool in combination with other insulation materials. This European Standard describes product characteristics and includes procedures for testing, evaluation of conformity, marking and labelling. Products covered by this European Standard are also used in prefabric
42、ated thermal insulation systems and composite panels; the performance of systems incorporating these products is not covered. This standard does not specify the required level of a given property to be achieved by a product to demonstrate fitness for purpose in a particular application. The levels a
43、nd classes required for a given application are to be found in regulations or non-conflicting standards. Products with a declared thermal resistance lower than 0,15 m2K/W or a declared thermal conductivity greater than 0,100 W/(mK) at 10 C are not covered by this standard. This European Standard doe
44、s not cover in situ insulation products and products intended to be used for the insulation of building equipment and industrial installations. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application.
45、For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 822, Thermal insulating products for building applications Determination of length and width EN 823, Thermal insulating products for buil
46、ding applications Determination of thickness EN 824, Thermal insulating products for building applications Determination of squareness EN 825, Thermal insulating products for building applications Determination of flatness EN 826, Thermal insulating products for building applications Determination o
47、f compression behaviour EN 1602, Thermal insulating products for building applications Determination of the apparent density EN 1604, Thermal insulating products for building applications Determination of dimensional stability under specified temperature and humidity conditions EN 1605, Thermal insu
48、lating products for building applications Determination of deformation under specified compressive load and temperature conditions EN 1606, Thermal insulating products for building applications Determination of compressive creep EN 1607, Thermal insulating products for building applications Determination of tensile strength per
